CN203122551U - 心内科手术刀 - Google Patents

心内科手术刀 Download PDF

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Publication number
CN203122551U
CN203122551U CN 201320168450 CN201320168450U CN203122551U CN 203122551 U CN203122551 U CN 203122551U CN 201320168450 CN201320168450 CN 201320168450 CN 201320168450 U CN201320168450 U CN 201320168450U CN 203122551 U CN203122551 U CN 203122551U
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Prior art keywords
surgical knife
cardiology
handle
sleeve
rotating shaft
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Expired - Fee Related
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CN 201320168450
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English (en)
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杜宗雷
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Individual
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Individual
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Priority to CN 201320168450 priority Critical patent/CN203122551U/zh
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Abstract

心内科手术刀,属于医疗用具技术领域。本实用新型的技术方案是:包括手柄和刀片,其特征是在手柄上设有套管,套管的一侧设有固定螺母,套管的上端设有支撑杆,支撑杆的上端设有万向转轴,万向转轴上设有LED灯。本实用新型结构简单,医务人员在给病人心脏或者大血管手术时操作简便、省时省力,且减少手术风险,减轻了医务人员的工作难度。

Description

心内科手术刀
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种心内科手术刀。
背景技术:目前,临床上心脏或者大血管手术中,常常需要对大动脉进行插管,由于动脉压力非常高,插管时必须要清晰的视野,以及合适的手术刀,现在用的都是普通的手术刀,这样操作十分麻烦,费时费力,且极大增加了手术风险,给医务人员带来了极大的工作难度。
发明内容:本实用新型的目的是提供一种结构简单,医务人员在给病人心脏或者大血管手术时操作简便、省时省力,且减少手术风险的心内科手术刀。
本实用新型的技术方案是:包括手柄和刀片,其特征是在手柄上设有套管,套管的一侧设有固定螺母,套管的上端设有支撑杆,支撑杆的上端设有万向转轴,万向转轴上设有LED灯。
本实用新型的有益效果是:本实用新型结构简单,医务人员在给病人心脏或者大血管手术时操作简便、省时省力,且减少手术风险,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、手柄,2、刀片,3、套管,4、固定螺母,5、支撑杆,6、万向转轴,7、LED灯。
具体实施方式:包括手柄1和刀片2,其特征是在手柄1上设有套管3,套管3的一侧设有固定螺母4,套管3的上端设有支撑杆5,支撑杆5的上端设有万向转轴6,万向转轴6上设有LED灯7。医务人员在给病人心脏或者大血管手术时,手持手柄1,打开LED灯7,通过万向转轴6调好角度即可。

Claims (1)

1.心内科手术刀,包括手柄(1)和刀片(2),其特征是:在手柄(1)上设有套管(3),套管(3)的一侧设有固定螺母(4),套管(3)的上端设有支撑杆(5),支撑杆(5)的上端设有万向转轴(6),万向转轴(6)上设有LED灯(7)。
CN 201320168450 2013-03-24 2013-03-24 心内科手术刀 Expired - Fee Related CN203122551U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320168450 CN203122551U (zh) 2013-03-24 2013-03-24 心内科手术刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320168450 CN203122551U (zh) 2013-03-24 2013-03-24 心内科手术刀

Publications (1)

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CN203122551U true CN203122551U (zh) 2013-08-14

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CN 201320168450 Expired - Fee Related CN203122551U (zh) 2013-03-24 2013-03-24 心内科手术刀

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CN (1) CN203122551U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112294399A (zh) * 2020-10-15 2021-02-02 广东省人民医院 一种心肌切割器、以及用于心肌切割器的刀片
RU212591U1 (ru) * 2022-05-06 2022-07-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский Государственный медицинский университет" Министерства здравоохранения Российской Федерации Устройство для септальной миоэктомии

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112294399A (zh) * 2020-10-15 2021-02-02 广东省人民医院 一种心肌切割器、以及用于心肌切割器的刀片
CN112294399B (zh) * 2020-10-15 2022-02-01 广东省人民医院 一种心肌切割器
RU212591U1 (ru) * 2022-05-06 2022-07-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский Государственный медицинский университет" Министерства здравоохранения Российской Федерации Устройство для септальной миоэктомии

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Granted publication date: 20130814

Termination date: 20140324